Driving sleeve



FIG. 1 is a front elevation of a driving sleeve showing my design;

FIG. 2 is a rear elevation thereof;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a fragmentary rear perspective view showing the adjustable band of the driving sleeve in the open position; and,

FIG. 5 is a perspective view of the driving sleeve shown in use on the arm of a driver.

The broken lines showing a driver and a portion of a vehicle in FIG. 5 are for illustrative purposes only and do not form part of the claimed design. The broken lines shown on the driving sleeve in FIGS. 1 through 5 represent stitching that is part of the claimed design. 

The ornamental design for a driving sleeve, as shown and described. 